ice_del_cls_flower(9)

💅 ice_del_cls_flower(9)

okay so bestie, welcome to the Kernel API Manual (section 9, obvi), and today's main character is ice_del_cls_flower — the little gremlin that goes and deletes TC flower filters. that's the whole vibe. no cap. 🦋

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✨ NAME ✨

ice_del_cls_flower — delete TC flower filters 🌸

like, that's it. that's the job. it deletes the TC flower filters. and honestly? she ate. 💅

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🎀 SYNOPSIS 🎀

int ice_del_cls_flower (struct ice_vsi *vsi , struct flow_cls_offload
*cls_flower );

ok so picture this: you call her, you hand her a vsi and a cls_flower, and she gives you back an int. that's the whole transaction. she's a function that returns an int, periodt. ✨

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🔥 ARGUMENTS 🔥

• vsi — Pointer to VSI 💖 like, a pointer to the VSI. that's what you're giving her. that's the whole deal.
• cls_flower — Pointer to struct flow_cls_offload 🌈 yup, a pointer to a struct flow_cls_offload. she knows what to do with it. iykyk.

ngl bestie, both of these are pointers, so like… don't hand her garbage. we don't do that here. 🙈

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👑 SEE ALSO 👑

first up, the actual kernel file where this queen lives, no cap:

• Kernel file ./drivers/net/ethernet/intel/ice/ice_tc_lib.c

and now the whole friend group — the entire squad, every single one, i'm not skipping a single bestie 😭:

• ice_tc_count_lkups(9)
• ice_tc_fill_rules(9)
• ice_tc_tun_get_type(9)
• ice_locate_vsi_using_queue(9)
• ice_tc_forward_action(9)
• ice_add_tc_flower_adv_fltr(9)
• ice_tc_set_pppoe(9)
• ice_tc_set_ipv4(9)
• ice_tc_set_ipv6(9)
• ice_tc_set_tos_ttl(9)
• ice_tc_set_port(9)
• ice_parse_gtp_type(9)
• ice_parse_cls_flower(9)
• ice_add_switch_fltr(9)
• ice_prep_adq_filter(9)
• ice_handle_tclass_action(9)
• ice_parse_tc_flower_actions(9)
• ice_del_tc_fltr(9)
• ice_add_tc_fltr(9)
• ice_find_tc_flower_fltr(9)
• ice_add_cls_flower(9)
• ice_replay_tc_fltrs(9)

like, that's the whole group chat. go read them too, bestie, they're iconic in their own right. 🫶

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aaaand that's the page!! 🧚 from the ./drivers/net/ethernet/intel/ice girlies, dated October 2026 — mwah, love u, bye 💜✨🍓